Williams, Roger John <br/><br/>
A laboratory manual of organic chemistry 
by Roger J. Williams and Ray Q. Brewster. 
 - 4th ed. 
 - New York  D. Van Nostrand Co.  1948. 
 - xvi, 226 p.  illus.  23 cm. 
<br/><br/><label>LCCN: </label>48008830  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Organic--Laboratory manuals.
<br/><br/><label>LC Class. No.: </label>QD261  / .W5 1948 
<br/><br/><label>Dewey Class. No.: </label>547.072